I am afraid that - while this is extreme - this is pretty much a taste of things to come for many industrialized countries. Cash is well on its way to being ou

I am afraid that - while this is extreme - this is pretty much a taste of things to come for many industrialized countries. Cash is well on its way to being outlawed in many places, thereby giving states historically unparalleled control over their flock. Complete and detailed financial transactions are pretty much the least noisy dataset you can imagine to build a person's detailed profile.